Contrasting Trends in Onset of Spring Green-Up Between Grasslands and Forests in China
文献类型：期刊论文
| 作者 | Hu, Ying11,12; Fu, Bojie11,12; Michaelides, Katerina9,10; De Kauwe, Martin G.8; Wang, Jian7; Shen, Miaogen1; Zhang, Wenmin6; Wang, Yue12; Xiao, Xiangming5; Qin, Yuanwei5 |
| 刊名 | EARTHS FUTURE
 |
| 出版日期 | 2025-03-01 |
| 卷号 | 13期号:3页码:e2024EF005379 |
| 关键词 | climate change forests-grasslands plant phenology precipitation temperature vegetation greenness |
| DOI | 10.1029/2024EF005379 |
| 产权排序 | 6 |
| 文献子类 | Article |
| 英文摘要 | Spring vegetation phenology (green-up onset date, GUD) exhibits notable sensitivity to climate change, serving as a critical indicator of ecosystem dynamics. However, long-term changes and drivers of GUD remain unclear. Here we showed that satellite-derived GUD averaged over China forests and grasslands advanced by -1.3 +/- 0.4 (mean +/- SD) days decade(-1) during 1982-2022, but with contrasting trends between forests (-5.0 +/- 0.6 days decade(-1)) and grasslands (2.8 +/- 0.6 days decade(-1)), despite similarly increasing temperature and precipitation. Such contrasting trends were caused by different responses to higher preseason mean temperature and more total precipitation. Moreover, sensitivities of GUD to temperature and precipitation showed different patterns with respect to spatial gradient of background climate conditions between forests and grasslands. Our study elucidates different mechanisms behind forests and grasslands responding to climate change, which could help optimize land-management strategies and anticipate vegetation distribution under climate change. |
| URL标识 | 查看原文 |
| WOS关键词 | CLIMATE-CHANGE ; PHENOLOGY ; AUTUMN ; DATE ; RESPONSES ; IMPACTS ; DAYTIME ; NDVI ; CO2 |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:001443935400001 |
| 出版者 | AMER GEOPHYSICAL UNION |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/213295]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Fu, Bojie |
| 作者单位 | 1.Beijing Normal Univ, Fac Geog Sci, State Key Lab Earth Surface Proc & Resource Ecol, Beijing, Peoples R China; 2.Shaanxi Normal Univ, Sch Geog & Tourism, Xian, Peoples R China 3.Univ Hong Kong, Dept Geog, Hong Kong, Peoples R China; 4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing, Peoples R China; 5.Univ Oklahoma, Sch Biol Sci, Norman, OK USA; 6.East China Normal Univ, Sch Geog Sci, Shanghai, Peoples R China; 7.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China; 8.Univ Bristol, Sch Biol Sci, Bristol, England; 9.Univ Calif Santa Barbara, Earth Res Inst, Santa Barbara, CA USA; 10.Univ Bristol, Sch Geog Sci, Bristol, England; |
| 推荐引用方式 GB/T 7714 | Hu, Ying,Fu, Bojie,Michaelides, Katerina,et al. Contrasting Trends in Onset of Spring Green-Up Between Grasslands and Forests in China[J]. EARTHS FUTURE,2025,13(3):e2024EF005379. |
| APA | Hu, Ying.,Fu, Bojie.,Michaelides, Katerina.,De Kauwe, Martin G..,Wang, Jian.,...&Wan, Lingfan.(2025).Contrasting Trends in Onset of Spring Green-Up Between Grasslands and Forests in China.EARTHS FUTURE,13(3),e2024EF005379. |
| MLA | Hu, Ying,et al."Contrasting Trends in Onset of Spring Green-Up Between Grasslands and Forests in China".EARTHS FUTURE 13.3(2025):e2024EF005379. |
入库方式： OAI收割
来源：地理科学与资源研究所
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